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Refactor 'command_lookup'

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Thanks to Bacon we can use `before` method to simplify our life.
And, blimey, I accidentally left some unwanted code after myself!

Signed-off-by: Kyrylo Silin <kyrylosilin@gmail.com>
This commit is contained in:
Kyrylo Silin 2012-12-25 21:31:57 +02:00
parent 73820fa08a
commit 5cb356f731
1 changed files with 9 additions and 11 deletions
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20
spec/code_object_spec.rb
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@ -39,32 +39,30 @@ describe Pry::CodeObject do
end
describe 'commands lookup' do
before do
@p = Pry.new
end
it 'works' do
p = Pry.new
p.commands.command "jeremy-jones" do
@p.commands.command "jeremy-jones" do
"lobster"
end
m = Pry::CodeObject.lookup("jeremy-jones", binding, p)
m = Pry::CodeObject.lookup("jeremy-jones", binding, @p)
(m <= Pry::Command).should == true
m.source.should =~ /lobster/
end
it 'looks up commands by :listing name as well' do
p = Pry.new
p.commands.command /jeremy-.*/, "", :listing => "jeremy-baby" do
@p.commands.command /jeremy-.*/, "", :listing => "jeremy-baby" do
"lobster"
end
m = Pry::CodeObject.lookup("jeremy-baby", binding, p)
m = Pry::CodeObject.lookup("jeremy-baby", binding, @p)
(m <= Pry::Command).should == true
m.source.should =~ /lobster/
end
it 'finds nothing when passing nil as the first argument' do
p = Pry.new
p.commands.command /kierkegaard-.*/, '', :listing => 'kierkegaard-baby' do
"lobster"
end
Pry::CodeObject.lookup(nil, binding, p).should == nil
Pry::CodeObject.lookup(nil, binding, @p).should == nil
end
end